import java.util.Random;
import java.util.Scanner;

public class WA {
    public static void main(String[] args) {
        while (true){
            Scanner sc = new Scanner(System.in);
            String ent = sc.nextLine();
            String[] arr = {"一等奖","二等奖","二等奖","三等奖","三等奖","三等奖","不中奖","不中奖","不中奖","不中奖","不中奖","不中奖"};
            Random random = new Random();  //随机数
            int randomInt = random.nextInt(10);   //取值范围
            System.out.println("本次抽奖结果是:"+ arr[randomInt]);
            System.out.println("请按回车继续执行程序");
        }

    }
}




























